Mike R / Mbed 2 deprecated Pinscape_Controller_v1

Pinscape Controller version 1 fork. This is a fork to allow for ongoing bug fixes to the original controller version, from before the major changes for the expansion board project.

Dependencies:   FastIO FastPWM SimpleDMA mbed

Fork of Pinscape_Controller by Mike R

USBDevice/USBHID/USBKeyboard.h@68:edfecf67a931, 2016-02-15 (annotated)

Committer:
mjr
Date:
Mon Feb 15 23:03:55 2016 +0000
Revision:
68:edfecf67a931
Parent:
52:63f0a9b45f0c 
Finalize USB library updates to fix compatibility problems introduced in USBHAL_KL25Z overhaul.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mjr 52:63f0a9b45f0c 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
mjr 52:63f0a9b45f0c 2 *
mjr 52:63f0a9b45f0c 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
mjr 52:63f0a9b45f0c 4 * and associated documentation files (the "Software"), to deal in the Software without
mjr 52:63f0a9b45f0c 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
mjr 52:63f0a9b45f0c 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
mjr 52:63f0a9b45f0c 7 * Software is furnished to do so, subject to the following conditions:
mjr 52:63f0a9b45f0c 8 *
mjr 52:63f0a9b45f0c 9 * The above copyright notice and this permission notice shall be included in all copies or
mjr 52:63f0a9b45f0c 10 * substantial portions of the Software.
mjr 52:63f0a9b45f0c 11 *
mjr 52:63f0a9b45f0c 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
mjr 52:63f0a9b45f0c 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
mjr 52:63f0a9b45f0c 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
mjr 52:63f0a9b45f0c 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mjr 52:63f0a9b45f0c 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
mjr 52:63f0a9b45f0c 17 */
mjr 52:63f0a9b45f0c 18
mjr 52:63f0a9b45f0c 19 #ifndef USBKEYBOARD_H
mjr 52:63f0a9b45f0c 20 #define USBKEYBOARD_H
mjr 52:63f0a9b45f0c 21
mjr 52:63f0a9b45f0c 22 #include "USBHID.h"
mjr 52:63f0a9b45f0c 23 #include "Stream.h"
mjr 52:63f0a9b45f0c 24
mjr 52:63f0a9b45f0c 25 /* Modifiers */
mjr 52:63f0a9b45f0c 26 enum MODIFIER_KEY {
mjr 52:63f0a9b45f0c 27 KEY_CTRL = 1,
mjr 52:63f0a9b45f0c 28 KEY_SHIFT = 2,
mjr 52:63f0a9b45f0c 29 KEY_ALT = 4,
mjr 52:63f0a9b45f0c 30 };
mjr 52:63f0a9b45f0c 31
mjr 52:63f0a9b45f0c 32
mjr 52:63f0a9b45f0c 33 enum MEDIA_KEY {
mjr 52:63f0a9b45f0c 34 KEY_NEXT_TRACK, /*!< next Track Button */
mjr 52:63f0a9b45f0c 35 KEY_PREVIOUS_TRACK, /*!< Previous track Button */
mjr 52:63f0a9b45f0c 36 KEY_STOP, /*!< Stop Button */
mjr 52:63f0a9b45f0c 37 KEY_PLAY_PAUSE, /*!< Play/Pause Button */
mjr 52:63f0a9b45f0c 38 KEY_MUTE, /*!< Mute Button */
mjr 52:63f0a9b45f0c 39 KEY_VOLUME_UP, /*!< Volume Up Button */
mjr 52:63f0a9b45f0c 40 KEY_VOLUME_DOWN, /*!< Volume Down Button */
mjr 52:63f0a9b45f0c 41 };
mjr 52:63f0a9b45f0c 42
mjr 52:63f0a9b45f0c 43 enum FUNCTION_KEY {
mjr 52:63f0a9b45f0c 44 KEY_F1 = 128, /* F1 key */
mjr 52:63f0a9b45f0c 45 KEY_F2, /* F2 key */
mjr 52:63f0a9b45f0c 46 KEY_F3, /* F3 key */
mjr 52:63f0a9b45f0c 47 KEY_F4, /* F4 key */
mjr 52:63f0a9b45f0c 48 KEY_F5, /* F5 key */
mjr 52:63f0a9b45f0c 49 KEY_F6, /* F6 key */
mjr 52:63f0a9b45f0c 50 KEY_F7, /* F7 key */
mjr 52:63f0a9b45f0c 51 KEY_F8, /* F8 key */
mjr 52:63f0a9b45f0c 52 KEY_F9, /* F9 key */
mjr 52:63f0a9b45f0c 53 KEY_F10, /* F10 key */
mjr 52:63f0a9b45f0c 54 KEY_F11, /* F11 key */
mjr 52:63f0a9b45f0c 55 KEY_F12, /* F12 key */
mjr 52:63f0a9b45f0c 56
mjr 52:63f0a9b45f0c 57 KEY_PRINT_SCREEN, /* Print Screen key */
mjr 52:63f0a9b45f0c 58 KEY_SCROLL_LOCK, /* Scroll lock */
mjr 52:63f0a9b45f0c 59 KEY_CAPS_LOCK, /* caps lock */
mjr 52:63f0a9b45f0c 60 KEY_NUM_LOCK, /* num lock */
mjr 52:63f0a9b45f0c 61 KEY_INSERT, /* Insert key */
mjr 52:63f0a9b45f0c 62 KEY_HOME, /* Home key */
mjr 52:63f0a9b45f0c 63 KEY_PAGE_UP, /* Page Up key */
mjr 52:63f0a9b45f0c 64 KEY_PAGE_DOWN, /* Page Down key */
mjr 52:63f0a9b45f0c 65
mjr 52:63f0a9b45f0c 66 RIGHT_ARROW, /* Right arrow */
mjr 52:63f0a9b45f0c 67 LEFT_ARROW, /* Left arrow */
mjr 52:63f0a9b45f0c 68 DOWN_ARROW, /* Down arrow */
mjr 52:63f0a9b45f0c 69 UP_ARROW, /* Up arrow */
mjr 52:63f0a9b45f0c 70 };
mjr 52:63f0a9b45f0c 71
mjr 52:63f0a9b45f0c 72 /**
mjr 52:63f0a9b45f0c 73 * USBKeyboard example
mjr 52:63f0a9b45f0c 74 * @code
mjr 52:63f0a9b45f0c 75 *
mjr 52:63f0a9b45f0c 76 * #include "mbed.h"
mjr 52:63f0a9b45f0c 77 * #include "USBKeyboard.h"
mjr 52:63f0a9b45f0c 78 *
mjr 52:63f0a9b45f0c 79 * USBKeyboard key;
mjr 52:63f0a9b45f0c 80 *
mjr 52:63f0a9b45f0c 81 * int main(void)
mjr 52:63f0a9b45f0c 82 * {
mjr 52:63f0a9b45f0c 83 * while (1)
mjr 52:63f0a9b45f0c 84 * {
mjr 52:63f0a9b45f0c 85 * key.printf("Hello World\r\n");
mjr 52:63f0a9b45f0c 86 * wait(1);
mjr 52:63f0a9b45f0c 87 * }
mjr 52:63f0a9b45f0c 88 * }
mjr 52:63f0a9b45f0c 89 *
mjr 52:63f0a9b45f0c 90 * @endcode
mjr 52:63f0a9b45f0c 91 */
mjr 52:63f0a9b45f0c 92 class USBKeyboard: public USBHID, public Stream {
mjr 52:63f0a9b45f0c 93 public:
mjr 52:63f0a9b45f0c 94
mjr 52:63f0a9b45f0c 95 /**
mjr 52:63f0a9b45f0c 96 * Constructor
mjr 52:63f0a9b45f0c 97 *
mjr 52:63f0a9b45f0c 98 *
mjr 52:63f0a9b45f0c 99 * @param leds Leds bus: first: NUM_LOCK, second: CAPS_LOCK, third: SCROLL_LOCK
mjr 52:63f0a9b45f0c 100 * @param vendor_id Your vendor_id (default: 0x1235)
mjr 52:63f0a9b45f0c 101 * @param product_id Your product_id (default: 0x0050)
mjr 52:63f0a9b45f0c 102 * @param product_release Your preoduct_release (default: 0x0001)
mjr 52:63f0a9b45f0c 103 *
mjr 52:63f0a9b45f0c 104 */
mjr 52:63f0a9b45f0c 105 USBKeyboard(uint16_t vendor_id = 0x1235, uint16_t product_id = 0x0050, uint16_t product_release = 0x0001):
mjr 52:63f0a9b45f0c 106 USBHID(0, 0, vendor_id, product_id, product_release, false) {
mjr 52:63f0a9b45f0c 107 lock_status = 0;
mjr 52:63f0a9b45f0c 108 connect();
mjr 52:63f0a9b45f0c 109 };
mjr 52:63f0a9b45f0c 110
mjr 52:63f0a9b45f0c 111 /**
mjr 52:63f0a9b45f0c 112 * To send a character defined by a modifier(CTRL, SHIFT, ALT) and the key
mjr 52:63f0a9b45f0c 113 *
mjr 52:63f0a9b45f0c 114 * @code
mjr 52:63f0a9b45f0c 115 * //To send CTRL + s (save)
mjr 52:63f0a9b45f0c 116 * keyboard.keyCode('s', KEY_CTRL);
mjr 52:63f0a9b45f0c 117 * @endcode
mjr 52:63f0a9b45f0c 118 *
mjr 52:63f0a9b45f0c 119 * @param modifier bit 0: KEY_CTRL, bit 1: KEY_SHIFT, bit 2: KEY_ALT (default: 0)
mjr 52:63f0a9b45f0c 120 * @param key character to send
mjr 52:63f0a9b45f0c 121 * @returns true if there is no error, false otherwise
mjr 52:63f0a9b45f0c 122 */
mjr 52:63f0a9b45f0c 123 bool keyCode(uint8_t key, uint8_t modifier = 0);
mjr 52:63f0a9b45f0c 124
mjr 52:63f0a9b45f0c 125 /**
mjr 52:63f0a9b45f0c 126 * Send a character
mjr 52:63f0a9b45f0c 127 *
mjr 52:63f0a9b45f0c 128 * @param c character to be sent
mjr 52:63f0a9b45f0c 129 * @returns true if there is no error, false otherwise
mjr 52:63f0a9b45f0c 130 */
mjr 52:63f0a9b45f0c 131 virtual int _putc(int c);
mjr 52:63f0a9b45f0c 132
mjr 52:63f0a9b45f0c 133 /**
mjr 52:63f0a9b45f0c 134 * Control media keys
mjr 52:63f0a9b45f0c 135 *
mjr 52:63f0a9b45f0c 136 * @param key media key pressed (KEY_NEXT_TRACK, KEY_PREVIOUS_TRACK, KEY_STOP, KEY_PLAY_PAUSE, KEY_MUTE, KEY_VOLUME_UP, KEY_VOLUME_DOWN)
mjr 52:63f0a9b45f0c 137 * @returns true if there is no error, false otherwise
mjr 52:63f0a9b45f0c 138 */
mjr 52:63f0a9b45f0c 139 bool mediaControl(MEDIA_KEY key);
mjr 52:63f0a9b45f0c 140
mjr 52:63f0a9b45f0c 141 /*
mjr 52:63f0a9b45f0c 142 * To define the report descriptor. Warning: this method has to store the length of the report descriptor in reportLength.
mjr 52:63f0a9b45f0c 143 *
mjr 52:63f0a9b45f0c 144 * @returns pointer to the report descriptor
mjr 52:63f0a9b45f0c 145 */
mjr 52:63f0a9b45f0c 146 virtual uint8_t * reportDesc();
mjr 52:63f0a9b45f0c 147
mjr 52:63f0a9b45f0c 148 /*
mjr 52:63f0a9b45f0c 149 * Called when a data is received on the OUT endpoint. Useful to switch on LED of LOCK keys
mjr 52:63f0a9b45f0c 150 *
mjr 52:63f0a9b45f0c 151 * @returns if handle by subclass, return true
mjr 52:63f0a9b45f0c 152 */
mjr 52:63f0a9b45f0c 153 virtual bool EP1_OUT_callback();
mjr 52:63f0a9b45f0c 154
mjr 52:63f0a9b45f0c 155 /**
mjr 52:63f0a9b45f0c 156 * Read status of lock keys. Useful to switch-on/off leds according to key pressed. Only the first three bits of the result is important:
mjr 52:63f0a9b45f0c 157 * - First bit: NUM_LOCK
mjr 52:63f0a9b45f0c 158 * - Second bit: CAPS_LOCK
mjr 52:63f0a9b45f0c 159 * - Third bit: SCROLL_LOCK
mjr 52:63f0a9b45f0c 160 *
mjr 52:63f0a9b45f0c 161 * @returns status of lock keys
mjr 52:63f0a9b45f0c 162 */
mjr 52:63f0a9b45f0c 163 uint8_t lockStatus();
mjr 52:63f0a9b45f0c 164
mjr 52:63f0a9b45f0c 165 protected:
mjr 52:63f0a9b45f0c 166 /*
mjr 52:63f0a9b45f0c 167 * Get configuration descriptor
mjr 52:63f0a9b45f0c 168 *
mjr 52:63f0a9b45f0c 169 * @returns pointer to the configuration descriptor
mjr 52:63f0a9b45f0c 170 */
mjr 52:63f0a9b45f0c 171 virtual uint8_t * configurationDesc();
mjr 52:63f0a9b45f0c 172
mjr 52:63f0a9b45f0c 173 private:
mjr 52:63f0a9b45f0c 174 //dummy otherwise it doesn,t compile (we must define all methods of an abstract class)
mjr 52:63f0a9b45f0c 175 virtual int _getc() {
mjr 52:63f0a9b45f0c 176 return -1;
mjr 52:63f0a9b45f0c 177 };
mjr 52:63f0a9b45f0c 178
mjr 52:63f0a9b45f0c 179 uint8_t lock_status;
mjr 52:63f0a9b45f0c 180
mjr 52:63f0a9b45f0c 181 };
mjr 52:63f0a9b45f0c 182
mjr 52:63f0a9b45f0c 183 #endif